Results 101 to 110 of about 1,333 (168)

Remarques sur des Cnidaires du type de Microhydrula pontica Valkanov 1965, trouvés à Roscoff [PDF]

open access: yes, 1967
Two different forms of a small Cnidaria extremely reduced in his organisation and corresponding to the Hydrozoa Microhydrula pontica Valkanov 1965 are found during the whole year in the region of Roscoff on biological substratums which are developping at
Bouillon, J., Deroux, G.
core  

La fougère Diplazium proliferoides Bory, une espèce d'origine hybride (Polypodiales : Athyriaceae)

open access: yes, 2018
In the Flore des Mascareignes, BADRÉ (2008) has treated the name Diplazium proliferoides Bory as synonymy of D. proliferum Lam. Thouars emphasized that the fronds dissection of both taxa were different : D. proliferum has pinnate fronds whereas D. proliferoides has bipinnatid to bipinnate fronds.
Robert, Yannis   +3 more
openaire   +1 more source

Multiple drivers and lineage-specific insect extinctions during the Permo-Triassic. [PDF]

open access: yesNat Commun, 2022
Jouault C   +4 more
europepmc   +1 more source

Light, rather than circadian rhythm, regulates gas exchange in ferns and lycophytes. [PDF]

open access: yesPlant Physiol, 2023
Aros-Mualin D   +3 more
europepmc   +1 more source

The Effects of Fire on Spore Viability of Lygodium microphyllum (Old World Climbing Fern) [PDF]

open access: yes, 2015
Lygodium microphyllum, native to the Old World tropics, has invaded central and southern Florida, destroying native habitats, reducing biodiversity and altering fire regimes. Prescribed fire, one of several methods used to manage L.
Sebesta, Nicole
core  

Revisiting ancient polyploidy in leptosporangiate ferns. [PDF]

open access: yesNew Phytol, 2023
Chen H   +5 more
europepmc   +1 more source

Проучване на избрани семейства от разред Polypodiales (клас Polypodiopsida) в българската флора

open access: yes, 2022
The aim of the present dissertation is a taxonomic study of the representatives of 3 selected fern families, their distribution and ecological characteristics in Bulgaria. The main tasks are related to field work and collection of materials, taxonomic revision of the collections in all Bulgarian and some foreign herbaria, research on morphology ...
openaire   +1 more source

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